TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:15 +02:00
commit 6830982e7d
295 changed files with 31995 additions and 0 deletions
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+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+namespace TYPO3\CMS\Extbase\Validation\Validator;
+
+use TYPO3\CMS\Core\Utility\GeneralUtility;
+
+/**
+ * Validator for email addresses
+ */
+final class EmailAddressValidator extends AbstractValidator
+{
+    protected string $message = 'LLL:EXT:extbase/Resources/Private/Language/locallang.xlf:validator.emailaddress.notvalid';
+
+    protected $supportedOptions = [
+        'message' => [null, 'Translation key or message for invalid value', 'string'],
+    ];
+
+    /**
+     * Checks if the given value is a valid email address.
+     */
+    public function isValid(mixed $value): void
+    {
+        if (!is_string($value) || !$this->validEmail($value)) {
+            $this->addError($this->translateErrorMessage($this->message), 1221559976);
+        }
+    }
+
+    /**
+     * Checking syntax of input email address
+     *
+     * @param string $emailAddress Input string to evaluate
+     * @return bool Returns TRUE if the $email address (input string) is valid
+     */
+    private function validEmail(string $emailAddress): bool
+    {
+        return GeneralUtility::validEmail($emailAddress);
+    }
+}